Great place, clean tidy, all amenities in place, fast internet. We were looking for something like this - out of center and with less tourists ( you will not find much foreigners in here) but on ground floor you have all basics you need including some treatment like hair stylists, spa, mail, photo copier ( inside mailing office with orange banner), food stores and small diners with local food, MRT is just steps away will give you opportunity to reach any area in Bangkok.
Near-by 7-eleven, Max Value (groceries), local market( even with frog, larvae :) ) 10 min MRT chatuchak (if you need souvenirs or some cheap clothes just go there) Nui just a great host responds to any enquiries promptly.
Also if you departing from DMK you can get easily on SRT from here, also you can extend your visa or visa exemption reaching IT Square Laksi immigration office by SRT